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NEODyS ∴ Objects ∴ 2002OS4 ∴ Summary
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(523595) 2002OS4  ▹ 
SUMMARY
Keplerian elements
(Epoch 58800.0 MJD)
Value 1-σ variation Units
a 1.92339 2.335e-09 au
e 0.453881 3.079e-08
i 26.811 1.008e-05 deg
Ω 289.447 7.474e-06 deg
ω 102.21 1.58e-05 deg
M 139.151 6.191e-06 deg

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Other useful info
Absolute Magnitude (H)    18.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0504 au
Aphelion distance 2.7964 au
Asc. node-Earth separation 0.67393 au
Desc. node-Earth separation 0.41053 au
Earth MOID 0.29789 au
Orbital period 974.314 days
Date of orbit computation   Oct 14 16:08
Observational summary
Optical observations (Discarded) 757 (4)
Radar observations (Discarded) 0 (0)
Arc length 6073 days
Unobserved 256 days

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Ephemeris
(Epoch 58779 MJD)
Right Ascension 185.806 deg
Declination -23.8587 deg
V Magnitude 23.75 mag
Solar Elongation 23.81 deg
Galactic Latitude 38.56 deg
Rate 0.4 deg/day
Direction 119.763 deg

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